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2018 | 133 | 3 | 456-458
Article title

Electronic Structure, Optical and Magneto-Optical Properties and X-Ray Magnetic Circular Dichroism in Hybrid Heterostructures Sr₂CrReO₆/BaTiO₃

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EN
Abstracts
EN
We report on the electronic structure of hybrid heterostructure combined the ferromagnetic double perovskite Sr₂CrReO₆ (SCRO) and ferroelectric BaTiO₃ (BTO) calculated in the GGA approach using the fully relativistic spin-polarized Dirac LMTO method. The optical and MO properties as well as the X-ray absorption spectra and X-ray magnetic circular dichroism at the Ti, Ba, and Re L_{2,3} edges and O K edges of the SCRO/BTO heterostructures were investigated theoretically from the first principles. It was shown that the calculations reproduce well available experimental spectra and allow to explain the microscopic origin of the SCRO/BTO heterostructures optical, MO and XMCD spectra.
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Contributors
author
  • G.V. Kurdyumov Institute for Metal Physics of the N.A.S. of Ukraine, 36 Vernadsky Street, 03142 Kiev, Ukraine
  • Faculty of Mathematics and Informatics, University of Bialystok, K. Ciolkowskiego 1M, PL-15245 Bialystok, Poland
author
  • G.V. Kurdyumov Institute for Metal Physics of the N.A.S. of Ukraine, 36 Vernadsky Street, 03142 Kiev, Ukraine
author
  • Faculty of Mathematics and Informatics, University of Bialystok, K. Ciolkowskiego 1M, PL-15245 Bialystok, Poland
author
  • Faculty of Mathematics and Informatics, University of Bialystok, K. Ciolkowskiego 1M, PL-15245 Bialystok, Poland
author
  • Faculty of Mathematics and Informatics, University of Bialystok, K. Ciolkowskiego 1M, PL-15245 Bialystok, Poland
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv133n3p037kz
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